Answer:
I guess option A.is correct
Answer:

Step-by-step explanation:
Plz make it brainlist answer your questions have been solved
Answer:
-12x^3+17x^2+x+2
Step-by-step explanation:
3x^2+x+2-4x^2(3x-4)
3x^2+x+2-12x^3+14x^2
3x^2+14x^2-12x^3+x+2
17x^2-12x^3+x+2
-12x^3+17x^2+x+2
Answer:
1/5 × 950
(2nd option)
Step-by-step explanation:

So 20% of 950 = 1/5 × 950
Answer:
Step-by-step explanation:
we will remove the parenthesis
2.75x+0.25x+1-x+3.8=
=2 x+4.8
choice A